// Copyright 2020 Chaos Mesh Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// See the License for the specific language governing permissions and
// limitations under the License.

package template

import "github.com/chaos-mesh/chaos-mesh/pkg/workflow/engine/errors"

type SerialTemplate interface {
	Template
	// TODO: make it return only template name
	SerialChildrenList() []string
}

func ParseSerialTemplate(raw interface{}) (SerialTemplate, error) {
	op := "template.ParseSerialTemplate"
	if target, ok := raw.(SerialTemplate); ok {
		return target, nil
	}
	return nil, errors.NewParseSerialTemplateFailedError(op, raw)
}
